//	--------------------------------------------------------------------
//	Copyright(C) 2006,2007 Zhao Yukun. All rights reserved.
//	This file is a part of the Xeres system.
//	Xeres 2007
//	Contact : xeres.engine@gmail.com
//	$(reservedInfo)
//	$(reservedDeclaration)
//	--------------------------------------------------------------------
///	@file	<ICamera.h>
///	@path	~/src/scene/
///	@date	2007/10/11
///	@desc	Camera interface.

#pragma once

#include "xeres.h"

#include "lib/math/vector.h"
#include "lib/math/matrix.h"

#include "object/IObject.h"

#include "graphics/IView.h"
#include "graphics/RenderContext.h"

#include "scene/ILive.h"

namespace xeres {

	/*!
		\class	ICamera
		\brief
	*/
	class ICamera : public ILive
	{
	public:

		/// \ctor
		ICamera( void );

		/// \dtor
		virtual ~ICamera( void );

		DECL_IOBJECT_INTERFACE( ICamera , ILive);

	public:

		/// \name Camera Manipulation
		//@{

		/// \brief	Get view.
		virtual RefWeak<IView> GetCameraView( void ) = 0;

		//@}

	};

} // namespace xeres
